10044020433 has 16 divisors (see below), whose sum is σ = 13599506880. Its totient is φ = 6592598784.

The previous prime is 10044020431. The next prime is 10044020449. The reversal of 10044020433 is 33402044001.

It is not a de Polignac number, because 10044020433 - 2¹ = 10044020431 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10044020431) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 84310 + ... + 164912.

It is an arithmetic number, because the mean of its divisors is an integer number (849969180).

Almost surely, 2^10044020433 is an apocalyptic number.

It is an amenable number.

10044020433 is a deficient number, since it is larger than the sum of its proper divisors (3555486447).

10044020433 is an equidigital number, since it uses as much as digits as its factorization.

10044020433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81248.

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 10044020433 its reverse (33402044001), we get a palindrome (43446064434).

The spelling of 10044020433 in words is "ten billion, forty-four million, twenty thousand, four hundred thirty-three".